What are the 3 types of rainfall?
There are three different types of rainfall:
What is it called when rain goes down?
Precipitation is water released from clouds in the form of rain, freezing rain, sleet, snow, or hail. … Most precipitation falls as rain.
What is a frontal rainfall?
Frontal rain occurs when two air masses meet. When a warm air mass meets a cold air mass, they don’t mix as they have different densities (a bit like oil and water). Instead, the warm less dense air is pushed up over the cold dense air creating the ‘front’.
What is a Convectional rainfall?
When the land warms up, it heats the air above it. … As the air rises it cools and condenses. If this process continues then rain will fall. This type of rainfall is very common in tropical areas but also in areas such as South East England during warm sunny spells.
What is cyclonic rainfall?
Cyclonic or Frontal rain: This type of rainfall occurs when warm and cold air meets each other. Since warm air is lighter, it rises above the cold air. The rising air is then cooled beyond the saturation point resulting in heavy rainfall. … Rainfall is very heavy in the tropical cyclones.
What is virga aviation?
Description. Virga is often seen as a short curtain of rain underneath a cloud. The precipitation falls through warmer air with a higher dew point and evaporates before reaching the surface.
Why does rain fall in drops?
Rain always fall in drops and not as a continuous stream. This is mainly due to the surface tension of water caused due to the tendency of water molecules to stick together. Therefore, larger drops split into smaller ones.